A fast minimal solver for absolute camera pose with unknown focal length and radial distortion from four planar points.
Magnus OskarssonPublished in: CoRR (2018)
Keyphrases
- camera pose
- focal length
- radial distortion
- planar scenes
- camera calibration
- structure from motion
- pose estimation
- camera parameters
- intrinsic parameters
- lens distortion
- feature points
- ground plane
- vanishing points
- point correspondences
- bundle adjustment
- urban environments
- principal point
- high quality
- position and orientation
- computer vision
- single view
- real time
- image sequences
- viewpoint
- pairwise
- degrees of freedom
- camera positions
- aspect ratio
- epipolar geometry
- camera motion
- multi view
- least squares
- special case
- three dimensional
- machine learning